Riskcovery

CVE-2024-27035

f2fs: compress: fix to guarantee persisting compressed blocks by CP

State
Published
Severity
7.3 High
Published
May 1, 2024
Updated
Aug 5, 2026
Reserved
Feb 19, 2024

Read the record on cve.org

Description

In the Linux kernel, the following vulnerability has been resolved:

f2fs: compress: fix to guarantee persisting compressed blocks by CP

If data block in compressed cluster is not persisted with metadata during checkpoint, after SPOR, the data may be corrupted, let's guarantee to write compressed page by checkpoint.

Scores

CVSSScoreVectorSource
3.17.3 HighCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:HLinux

Weaknesses

The record names no weakness.

Affected Products

ProductVersions
LinuxLinux
  • 4c8ff7095bef64fc47e996a938f7d57f9e077da3 to before e54cce8137258a550b49cae45d09e024821fb28dAffected
  • 4c8ff7095bef64fc47e996a938f7d57f9e077da3 to before 82704e598d7b33c7e45526e34d3c585426319bedAffected
  • 4c8ff7095bef64fc47e996a938f7d57f9e077da3 to before c3311694b9bcced233548574d414c91d39214684Affected
  • 4c8ff7095bef64fc47e996a938f7d57f9e077da3 to before 57e8b17d0522c8f4daf0c4d9969b4d7358033532Affected
  • 4c8ff7095bef64fc47e996a938f7d57f9e077da3 to before 8a430dd49e9cb021372b0ad91e60aeef9c6ced00Affected
LinuxLinux
  • 5.6Affected
  • before 5.6Not affected
  • 6.1.83 through 6.1.*Not affected
  • 6.6.23 through 6.6.*Not affected
  • 6.7.11 through 6.7.*Not affected
  • 6.8.2 through 6.8.*Not affected
  • 6.9 and laterNot affected

References

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